Update main.yml #2

	name: Test sharing images among jobs

	# Controls when the action will run. Triggers the workflow on push request, or repository dispatch
	on:
	# Runs when pushing to 'stable' branch
	push:
	# branches:
	# - 'stable'
	# - 'test'
	branches-ignore:
	- 'master'
	tags:
	- '*'

	# Run in every PR too
	pull_request:

	# Allows you to run this workflow manually from the Actions tab
	workflow_dispatch:

	jobs:
	build:
	runs-on: ubuntu-latest
	steps:
	- name: Build image
	run: \|
	docker pull continuumio/miniconda3
	docker tag continuumio/miniconda3 someimage:xyz

	- name: Save image
	run: \|
	docker save --output /tmp/image.tar someimage:xyz

	- name: Upload artifact
	uses: actions/upload-artifact@v3
	with:
	name: myimage
	path: /tmp/image.tar

	use:
	runs-on: ubuntu-latest
	needs: build
	steps:
	- name: Download artifact
	uses: actions/download-artifact@v3
	with:
	name: myimage
	path: /tmp
	- name: Load image
	run: \|
	docker load --input /tmp/image.tar
	docker image ls -a

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